Writer John Keats dies in the city of Rome on Earth. The famous poet's premature death was brought on by an entity named Onaya, who helped Keats find his creative voice while feeding on his neural energy. (DS9: "The Muse")

The composer Johannes Brahms, living in the city of Vienna, Austria, writes some of his most well-known musical pieces. Nearly four hundred years later, Flint claims that he once lived as Brahms and was responsible for these accomplishments. (TOS: "Requiem for Methuselah")